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High severity8.8NVD Advisory· Published May 4, 2020· Updated Jun 17, 2026

CVE-2020-12109

CVE-2020-12109

Description

Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

32
  • TP-Link/Nc200 Firmware2 versions
    cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_b:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_b:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc200_firmware:2.1.9:200225:*:*:*:*:*:*
  • TP-Link/Nc210 Firmware3 versions
    cpe:2.3:o:tp-link:nc210_firmware:1.0.3:160229:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:tp-link:nc210_firmware:1.0.3:160229:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc210_firmware:1.0.4:160412:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc210_firmware:1.0.9:200304:*:*:*:*:*:*
  • TP-Link/Nc220 Firmware3 versions
    cpe:2.3:o:tp-link:nc220_firmware:1.2.0:170516:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:tp-link:nc220_firmware:1.2.0:170516:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc220_firmware:1.3.0:180105:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc220_firmware:1.3.0:200304:*:*:*:*:*:*
  • TP-Link/Nc230 Firmware3 versions
    cpe:2.3:o:tp-link:nc230_firmware:1.0.3:160108:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:tp-link:nc230_firmware:1.0.3:160108:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc230_firmware:1.2.1:170515:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc230_firmware:1.3.0:200304:*:*:*:*:*:*
  • TP-Link/Nc250 Firmware4 versions
    cpe:2.3:o:tp-link:nc250_firmware:1.0.10:160321:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:tp-link:nc250_firmware:1.0.10:160321:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc250_firmware:1.0.8:160108:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc250_firmware:1.2.1:170515:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc250_firmware:1.3.0:200304:*:*:*:*:*:*
  • TP-Link/Nc260 Firmware5 versions
    cpe:2.3:o:tp-link:nc260_firmware:1.0.5:160804:*:*:*:*:*:*+ 4 more
    • cpe:2.3:o:tp-link:nc260_firmware:1.0.5:160804:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc260_firmware:1.0.6:161114:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc260_firmware:1.4.1:180720:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc260_firmware:1.5.0:181123:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc260_firmware:1.5.2:200304:*:*:*:*:*:*
  • TP-Link/Nc450 Firmware4 versions
    cpe:2.3:o:tp-link:nc450_firmware:1.0.15:160920:*:*:*:*:*:*+ 3 more
    • cpe:2.3:o:tp-link:nc450_firmware:1.0.15:160920:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc450_firmware:1.1.2:161013:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc450_firmware:1.3.4:171130:*:*:*:*:*:*
    • cpe:2.3:o:tp-link:nc450_firmware:1.5.3:200304:*:*:*:*:*:*
  • TP-Link/TP-Link devicesdescription
  • TP-Link/NC230llm-create
    Range: 1.3.0 build 200304
  • TP-Link/NC200llm-fuzzy
    Range: 2.1.9 build 200225
  • TP-Link/NC210llm-fuzzy
    Range: 1.0.9 build 200304
  • TP-Link/NC450llm-fuzzy
    Range: 1.5.3 build 200304
  • TP-Link/NC260llm-fuzzy
    Range: 1.5.2 build 200304
  • TP-Link/NC220llm-fuzzy
    Range: 1.3.0 build 200304
  • TP-Link/NC250llm-fuzzy
    Range: 1.3.0 build 200304

Patches

Vulnerability mechanics

References

4

News mentions

0

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